10100212020203 has 8 divisors (see below), whose sum is σ = 10123800844080. Its totient is φ = 10076630467680.

The previous prime is 10100212020191. The next prime is 10100212020209. The reversal of 10100212020203 is 30202021200101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10100212020203 - 2⁴ = 10100212020187 is a prime.

It is a super-2 number, since 2×10100212020203² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10100212020209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 968468 + ... + 4597646.

It is an arithmetic number, because the mean of its divisors is an integer number (1265475105510).

Almost surely, 2^{10100212020203} is an apocalyptic number.

10100212020203 is a deficient number, since it is larger than the sum of its proper divisors (23588823877).

10100212020203 is an equidigital number, since it uses as much as digits as its factorization.

10100212020203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3635677.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 10100212020203 its reverse (30202021200101), we get a palindrome (40302233220304).

The spelling of 10100212020203 in words is "ten trillion, one hundred billion, two hundred twelve million, twenty thousand, two hundred three".